Lewish02
- 153
- 43
Hi, I've got 12 auto ultimate growing just started flowering 2 weeks in. I'm using flora series micro, gro and bloom using the amounts on the chart. I've added big bud, bud candy and b52 as guy in grow shop advised me too. I was using calmag at 1 ml per liter which I've cut down to .5ml per liter but my ec is meant to be 1.8-2.2 and using my h&m ec3 meter its saying its 3.1. Can anyone advise what to do to lower my ec or is it safe to leave the calmag out altogether. My tap water is soft at 0.09ec. Tia